Running light for a motorcycle



FIG. 1 is a front perspective view of a running light for a motorcycleshowing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is an opposite side elevational view thereof.

The ornamental design for a running light for a motorcycle, as shown and described. 